Open up admin tools>services,find the firewall (ICF) right click on it and
select properties.Click on the dependantcies tab.
All of these other services also need to be running foe the firewall to
enable.
I was having the same problem. I opened admin tools, but could not find the
ICF. The only things I have are: Component Services, Computer Mgmt, ODBC,
Event Viewer, Performance, and Services (my Norton Utilities). Any other
ideas?